Stadium: Pista 12 Round: 62 Ground: Clay
| ITF M25 Roda de Bara | 2023/07/10 10:15 | Amaan Siddiqui v Patricio Alvarado | 3-6,6-1,10-4 |
| ITF M25 Roda de Bara | 2023/07/09 11:30 | Alexander Bravo v Patricio Alvarado | 3-6,1-6 |
| ITF M25 Bakio | 2023/06/27 13:10 | Henrique Rocha v Patricio Alvarado | 6-1,6-1 |
| ITF M25 Bakio | 2023/06/26 12:15 | Ignasi De Rueda De Genover v Patricio Alvarado | 2-6,4-6 |
| ITF M25 Bakio | 2023/06/25 13:15 | Ander Tarrio Ponte v Patricio Alvarado | 1-6,2-6 |
| ITF M25 Mungia | 2023/06/21 18:15 | Patricio Alvarado v Alex Martinez | 1-6,6-7 |
| ITF M25 Mungia | 2023/06/20 10:05 | Patricio Alvarado v Bruno P Navarro | 4-6,6-3,6-4 |
| ITF M25 Mungia | 2023/06/19 09:50 | Patricio Alvarado v Ivan Kazakov | 6-4,6-0 |
| ITF M15 Kursumlijska Banja | 2023/06/14 10:20 | Stefan Cizelj-Zivkovic v Dusan Obradovic | 4-6,1-6 |
| ITF M25 Kursumlijska Banja | 2023/06/06 10:40 | Stefan Cizelj-Zivkovic v Novak Novakovic | 1-6,1-6 |
| ITF M25 Kursumlijska Banja | 2023/06/05 15:10 | Marko Andrejic v Stefan Cizelj-Zivkovic | 3-6,3-6 |
| ITF M25 Kursumlijska Banja | 2023/06/04 13:00 | Charles Dossetter v Stefan Cizelj-Zivkovic | 2-6,0-6 |
| ITF M15 Kursumlijska Banja | 2023/05/30 12:30 | Nikita Mashtakov v Stefan Cizelj-Zivkovic | 6-1,6-1 |
| ITF M15 Kursumlijska Banja | 2023/05/24 07:00 | Andrea Picchione v Stefan Cizelj-Zivkovic | 6-3,6-1 |
| ITF M15 Telde | 2023/04/09 09:00 | Stefan Cizelj-Zivkovic v Vicente O Moratalla | 3-6,3-6 |
| ITF M15 Antalya | 2023/03/05 06:30 | Rimpei Kawakami v Stefan Cizelj-Zivkovic | 6-0,6-1 |